Suppose that the following table shows an excerpt from a classic codebook cipher. Using the codes and the additive shown in the table below encrypt the message: "once upon a time or maybe twice".

Codebook: Once: 119, upon: 222, a: 199, time: 231, or: 333, maybe: 547, twice: 346.

Additive shown below:

word	a	maybe	once	or	time	twice	upon
Code	451	202	123	199	233	221	332

	1.	234, 123, 564, 765, 456, 219, 656
	2.	242, 554, 650, 464, 532, 749, 567
	3.	981, 234, 123, 456, 765, 679, 123
	4.	432, 156, 654, 234, 432, 178, 145